HSA2-040SIA/A2S23Alternatives & Equivalent Parts
About HSA2-040SIA/A2S23
HSA2-040SIA/A2S23 is a Integrated Circuit component manufactured by Microchip. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | HSA2-040SIA/A2S23Source | LM5007MM/NOPB | ICM7242IPAZ | DHA-10T-Q | S2-LPQTR | STM32L152CBT6 |
|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Texas Instruments | Intersil | Apem | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Small Outline Packages | Quad Flat No-Lead | Quad Flat Packages |
| Pin Count | 28 | 8 | 8 | 20 | 25 | 48 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — | — | — | -40.0°C ~ 85.0°C |
| Price | $9.9300 | $0.9949 | $5.0000 | — | $1.7700 | $3.2920 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | NOT RECOMMENDED |
| Electrical Parameters | ||||||
| Manufacturer Package Code | SOIC-28 | — | E8.3 | — | — | — |
| Factory Lead Time | 11 Weeks | — | 4 Weeks | — | — | 13 Weeks |
| YTEOL | 9 | 15 | 0 | — | 9 | 6 |
| JESD-30 Code | R-PDSO-G28 | S-PDSO-G8 | — | — | — | S-PQFP-G48 |
| JESD-609 Code | e3 | e3 | e3 | — | e4 | e3 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 | — | — | — | — | QFP48,.35SQ,20 |
| Package Shape | RECTANGULAR | SQUARE | — | — | — | SQUARE |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | — | — | — | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | 260 | 260 |
| Supply Voltage-Max | 3.465 V | — | — | — | — | 3.6 V |
| Supply Voltage-Min | 3.135 V | — | — | — | — | 3 V |
| Supply Voltage-Nom | 3.3 V | — | — | — | — | 3 V |
| Surface Mount | YES | YES | — | — | — | YES |
| Technology | CMOS | BICMOS | — | — | — | CMOS |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | — | — | — | GULL WING |
| Terminal Pitch | 1.27 mm | 0.65 mm | — | — | — | 0.5 mm |
| Terminal Position | DUAL | DUAL | — | — | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 | 30 | — | — | — | 40 |
| uPs/uCs/Peripheral ICs Type | CAPACITIVE TOUCH SCREEN CONTROLLERS | — | — | — | — | MICROCONTROLLER, RISC |
| ## HSA2-040SIA/A2S23 Alternates Showing results | Image | — | — | — | — | — |
| Pbfree Code | — | Yes | Yes | — | — | — |
| Analog IC - Other Type | — | SWITCHING REGULATOR | SQUARE | — | — | — |
| Control Mode | — | VOLTAGE-MODE | — | — | — | — |
| Control Technique | — | CONSTANT ON TIME | — | — | — | — |
| Input Voltage-Max | — | 75 V | — | — | — | — |
| Input Voltage-Min | — | 9 V | — | — | — | — |
| Input Voltage-Nom | — | 48 V | — | — | — | — |
| Number of Functions | — | 1 | — | — | — | — |
| Number of Outputs | — | 1 | — | — | — | — |
| Output Current-Max | — | 0.5 A | — | — | — | — |
| Output Voltage-Max | — | 73 V | — | — | — | — |
| Output Voltage-Min | — | 2.5 V | — | — | — | — |
| Output Voltage-Nom | — | 10 V | — | — | — | — |
| Qualification Status | — | Not Qualified | — | — | — | Not Qualified |
| Switcher Configuration | — | BUCK | — | — | — | — |
| Switching Frequency-Max | — | 800 kHz | — | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | — | — | INDUSTRIAL |
| ## LM5007MM/NOPB Alternates Showing results | — | Image | — | — | — | — |
| Date Of Intro | — | — | — | — | 2016-11-09 | — |
| Telecom IC Type | — | — | — | — | RF AND BASEBAND CIRCUIT | — |
| Has ADC | — | — | — | — | — | YES |
| Bit Size | — | — | — | — | — | 32 |
| Boundary Scan | — | — | — | — | — | YES |
| CPU Family | — | — | — | — | — | CORTEX-M3 |
| Clock Frequency-Max | — | — | — | — | — | 32 MHz |
| DAC Channels | — | — | — | — | — | YES |
| DMA Channels | — | — | — | — | — | YES |
| Number of I/O Lines | — | — | — | — | — | 37 |
| On Chip Program ROM Width | — | — | — | — | — | 8 |
| PWM Channels | — | — | — | — | — | YES |
| RAM (bytes) | — | — | — | — | — | 16384 |
| ROM (words) | — | — | — | — | — | 131072 |
| ROM Programmability | — | — | — | — | — | FLASH |
| Speed | — | — | — | — | — | 32 MHz |
| ## STM32L152CBT6 Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for HSA2-040SIA/A2S23 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for HSA2-040SIA/A2S23 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating HSA2-040SIA/A2S23 replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to HSA2-040SIA/A2S23?
Known equivalents for HSA2-040SIA/A2S23 include LM5007MM/NOPB, ICM7242IPAZ, DHA-10T-Q. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of HSA2-040SIA/A2S23?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify HSA2-040SIA/A2S23 alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.